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iRobot

iRobot Roomba i3+ EVO (3550) Self-Emptying Robot Vacuum – Now Clean by Room with Smart Mapping, Empties Itself for Up to 60 Days, Works with Alexa, Ideal for Pet Hair, Carpets​, Roomba i3+

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Style: Roomba i3+ Older


Features

  • PERFORMANCE: The iRobot Roomba i3 plus (3550) Wi-Fi Connected Robot Vacuum pulls in stubborn dirt with a Premium 3-Stage Cleaning System and 10X the Power-Lifting Suction. Control how you clean with the iRobot Home app or your voice assistant
  • AUTOMATIC DIRT DISPOSAL: Forget about vacuuming for months at a time with the Clean Base Automatic Dirt Disposal that allows the i3 plus to empty itself for up to 60 days.
  • APP: The newly updated iRobot Home App allows you to upgrade your overall cleaning experience. Enjoy features that work around your life, including personalized scheduling suggestions and seasonal recommendations, all tailored to your unique needs
  • VOICE ASSISTANCE: The Robot Vacuum learns your cleaning habits to offer up personalized schedules, while Google Assistant and Alexa allow you to start cleaning with just the sound of your voice. The i3 will even suggest an extra clean when your areas pollen count is high or during pet shedding season
  • TECHNOLOGY: Patented Dirt Detect Technology helps your robot find the dirtier areas in your home, like high-traffic spots, and cleans them more thoroughly

Description

Now the Roomba i3 plus EVO robot vacuum is smarter than ever, learning and mapping your home room-by-room so it can clean the room you want, when you want—with 10x the Power-Lifting Suction and Premium 3-Stage Cleaning System. Powered by iRobot Genius, it stays one step ahead of everyday messes, by learning your life and suggesting cleaning schedules—to clean when you’re out enjoying life. On-demand cleaning is only a command away, with Google Assistant and Alexa compatibility that let you direct your robot to messes right when they happen. With Clean Base Automatic Dirt Disposal, Roomba will return itself to the base when the bin is full, automatically empty and resume cleaning, so you don’t have to think about emptying the bin for months at a time. (Compared to the Roomba 600 series cleaning system).

Brand: iRobot


Model Name: i355


Surface Recommendation: Carpet


Special Feature: Automatic Dust Collection, Pet Hair Pick Up, Room-By-Room Navigation, Scheduling, Self-Emptying, Smart Mapping See more


Color: Gray


Surface Recommendation: Carpet


Other Special Features of the Product: Automatic Dust Collection, Pet Hair Pick Up, Room-By-Room Navigation, Scheduling, Self-Emptying, Smart Mapping


Filter Type: Disk


Battery Life: 75 minutes


Battery Type: Lithium Ion


Voltage: 14.4 Volts


Capacity: 13.5 ounces


Power Source: Battery Powered


Batteries are Included: Yes


Control Method: Voice


Form Factor: Robotic


Item Dimensions L x W x H: 13.34"L x 13.26"W x 3.63"H


Item Weight: 6.8 Kilograms


Color: Gray


Recommended Uses For Product: Cleaning floors, Cleaning specific rooms, Picking up pet hair


Style Name: Roomba i3+ Older


Portable: No


Number of Wheels: 2


Indoor Outdoor Usage: Indoor


Brand Name: iRobot


Model Name: i355


Included Components: • 1 Roomba® i3+ Robot Vacuum • 1 Clean Base® Automatic Dirt Disposal • 2 Dirt Disposal Bags • 1 Extra High-Efficiency Filter


Model Number: i355020


Global Trade Identification Number:


UPC: 885155023452


Number of Items: 1


Item Type Name: Robotic Vacuum


Manufacturer: iRobot


Unit Count: 1.00 Count


Manufacturer Warranty Description: 1 year limited.


Frequently asked questions

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Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.

The Roomba i3+ model from iRobot garners generally positive reviews from users. Most users commend its mapping functions and automatic dirt disposal features. Although users do experience a few hitches with initial setup and occasional misperformance, overall, most find it an excellent investment for effortless and reliable automated cleaning routines.

Pros

  • 👍 Advanced mapping functions allow the robot to learn and adapt to the layout of your home.
  • 👍 Automatic dirt disposal feature in the dock significantly reduces maintenance.
  • 👍 Efficient and thorough cleaning can replace conventional sweeping and vacuuming.
  • 👍 The robot can selectively clean areas depending on its use via the schedule function.
  • 👍 The robot is praised for its strong suction power and ability to handle pet hair.

Cons

  • 👎 Some users report the robot struggles with navigation in smaller spaces.
  • 👎 The vacuum can get stuck on area rugs and sometimes mistakes them for cliffs.
  • 👎 The vacuum is louder than other models and particularly loud when emptying its contents.
  • 👎 The initial creation of the Smart Map can take several attempts.
  • 👎 Some users have reported false error messages and bugs within the app.

Should I Buy It?

If you're seeking an automated vacuum with strong suction, an automatic dirt disposal feature, and smart mapping capabilities, the Roomba i3+ from iRobot is a great option. Users find it especially useful for everyday maintenance and dealing with pet hair. It may require some guidance in small spaces and initial setup patience, but overall, it saves a significant amount of time and maintains a clean environment. Taking into account its higher price point, it's worth considering if these features and conveniences align with your needs.

    • Works great - now that it works
Style: Roomba i3+ Older
First the bad: The Roomba arrived non-functional. It was throwing an error code (27) from the first time I used it, which indicated after troubleshooting that the Cleaning Head Module needed to be replaced (a $65 part). I tried all the other options but in the end had to buy a new cleaning head module. Unfortunately, because the vendor I purchased from was not an authorized seller (it was third-party, not Amazon), it was not under warranty. If you want it to be under warranty, buy from the iRobot store on Amazon. Now the good: First, iRobot customer service was as helpful as they could be and genuinely tried to assist without charging me for a new part. Once I got the new cleaning head module and replaced the malfunctioning one, everything worked great. It is a little loud and you have to do some pre-cleaning (pick up throw rugs and cat toys, *ahem*) but it gets all the bits on the floor and permanent rugs and works its way around obstacles. I hate vacuuming, especially multi-floor; the Roomba does the downstairs, and i do the upstairs with my stick vac. All in all I'm happy, but I would have been happier if it had worked out of the box without expensive repairs. ... show more
Reviewed in the United States on February 12, 2024 by Jenna Beth
    • This is a real time saver
Style: Roomba i3+ Older
I always thought these were gimmicky. But I got one for Christmas and liked it so much I bought 2 more. I have all hard flooring, no carpets, and 2 dogs, a cat, and two birds that all contribute to mess. So I had to sweep everyday or I'd get those pet-hair tubleweeds blowing around. Having to sweep all the time I get lazy and let it go; or when I do it I spend an hour or 2 sweeping or vacuuming. These robots save me hours of time and get the job done better because they are relentless. I set them on a schedule and they do it everyday completely. I have one robot that I manually have to empty the cup everyday. He's in the bedroom, since I'm in that room every day that's convenient enough and only takes 2 minutes. I bought an i3+ and an i4+, they self empty and I have to change the bag about once every 2-4 months. I don't mind the cost of the vacuum bags because they give me so many hours of my time back. The first one I got is the little guy. The little guy's name is Finigan. Finigan isn't too smart. He vacuums in a random pattern. I started with him in the main part of the house. He did a great job but his battery usually ran out before he considered himself done. So the space is a bit more then he likes. He did a great job though. But I loved it so much I got more to cover the whole house and moved him to the smaller bedroom area. In the bedroom suite (bedroom + bathroom~350sq ft), he spends about 45 minutes zipping around to cover everything. When his battery is low he docks himself. I have to empty his cup everyday. At first his cup was usually about 3/4 full to full. The first day it filled and he stopped. I had to empty it and re-start him. After a few months of daily vacuuming, the cup is about 1/4 full each day. So I switched him to a MWF schedule. He's still about 1/4 to 1/2 full each use. He even goes under the bed and keeps that clean. It's really great. The i3+ is Dixie. Dixie does the downstairs. Dixie is smart. She goes in straight line patterns and covers the entire space using a very planned straight line methodical routine. The first day she poked around learning. It was about 1.5 hours. After that, the entire job was planned out and she did the whole thing in about 45 minutes. She has no problem when certain doors are opened vs closed. When it's open, she goes in and vacuums. If it's closed, she skips it. Her cleaning time varies from about 45 minutes to 1hr 15minutes depending on whether the extra rooms are included (doors open vs closed). She drives back to her base when done and docks. And the base sucks out what she collected. I love the base, it means I do not have to tend to her everyday. I actually only need to change the bag about every 3-4 months. There's not a lot going on downstairs. The litter box is there and so the cat pays visits. But we aren't down there daily tracking things around. Thanks to Dixie, there's no fur balls, hair-tumbleweeds, dust, or dirt. Always a nice clean floor. It's awesome. Her map in the app shows where she found 'extra' dirt. Usually right in front of the litter box. It's so awesome not having to sweep up litter daily. I have her on a MWF schedule too and that is more than enough to keep the place clean. I recently got Nick, an i4+ for the upstairs. He's quieter. He's like Dixie in is planning and map reporting, so he's smart. It's very cool. He also gets the job done quickly. First day was like 1.5 hours learning. Now he's done in 50 minutes. The base sucks everything out so I don't have to tend to him as much as Finigan. He's in the main part of the house and it gets the most dirty. The dogs spend all there time here. The cat is up here most of the time. And we have two birds who send seeds everywhere. It's amazing how far from the cage those birds can flick seeds. And their feathers and drift everywhere too. Nick takes care of all that. I do need to manually get under the couch and behind and under furniture which I do once every month or so. But this robot is awesome. Saves me the day in and day out sweeping and vacuuming. Having robots spend 3+ robot labor hours each day vacuuming is an awesome human labor saver. Once they've hit the whole house for a month or two I'm able to step them back to MWF schedules. Their brushes do a great job in the corners, better than me sweeping or vacuuming; mostly because they hit those corners every day and spend the time swirling that brush to work on it. That constant day in day out effort pays off over time. I really can't imagine going back to manually doing this. I look back at the hours I spent doing it thinking that was Neanderthal days. I look forward to telling my grand kids how I used to walk to school uphill in the snow everyday, dial rotary phones, select music off of CD's I had to manually put into a machine, and now, that I spent hours sweeping the floors in the good old days. ... show more
Reviewed in the United States on June 30, 2021 by Robert Jordan
    • Great Vacuum with a few small hiccups.
Style: Roomba i3+ Older
His name is Sparky. I like naming devices and I don't know why it brings me so much joy. I like that it was basically the first question upon set up. The good: -Sparky is actually pretty amazing vs a regular vacuum. It has picked up so much stuff that I missed with my old vacuum it's kinda crazy. Plus I can chill while he does his thing. -He is relatively smart, it is kinda fun to watch him and try to figure out why he made that choice. He doesn't really need help much though. The bad and why it's 4 stars: -Bags? Why? It's been industry standard for a while now to have plastic bins on vacuums. I've had him for two days now and already used the spare bag they send. Yeah he's picking up a ton of stuff, and I'm glad the bags get full. But it's a pain in the ass. I ordered another three bags but they don't arrive until Sunday. I already manually unloaded him twice. -gets stuck on my sliding glass door, pretty much every time. It's a weird transition from carpet to the door which is about an inch lower so I get it. Plus it has plastic blinds that have to be messing with its sensors. I wish there was someway to mark it as a no go in the app. But it looks like I have to buy an invisible wall which I'm not going to do. -Battery life isn't great, I get that this is the base model but it only goes for about 2 hours before having to charge. Which takes 1 1/2 hours. Considering it really only does the living room in my house in that time it's a little disappointing. Granted my living room/kitchen/dining room/hallway are all one room so it's almost half my house square footage. But very rough math I'm looking at maybe 8 hours a full house sweep due to multiple recharges. It'll get better once everything has been cleaned I'm sure, but it definitely takes a while. -the base unit sounds like an f'in jet engine. Seriously it is so loud. I was planning to schedule it to do the living room while we slept, but this thing will definitely wake us up so that's a no. -the fullness sensor had to be cleaned but it mis-reported it as a blockage in the station. I took the base path off and verified it was clear, but it was still throwing up the error. I then emptied the collection unit and wiped the sensors and it was fine. Could've saved time if it reported correctly. -again back to the bags, I'm glad it still works with me emptying it manually. But come on, getting the bag to sit right was a hassle, it looks like best buy is the only store that physically stocks them, there's literally people on Etsy converting them to reusable bags with like tuppware lids. Just throw in a tub with a filter, irobot. Overall these are minor quibles and I can't state enough how crazy the amount of stuff it picks up. I might have even looked at a higher teir knowing what I know now. The battery is already poor, and it's just going to degrade over the years so I'm sure I'm going to have to replace it in 2-4 years. Looks like it's about 45 bucks to replace it so I'm not too worried. Would I buy it again? Yep. ... show more
Reviewed in the United States on December 17, 2022 by Jeffrey Phelps

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